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This issue was addressed with additional entitlement checks. This issue is fixed in macOS Sonoma 14.7.6, iPadOS 17.7.7, iOS 18.5 and iPadOS 18.5, visionOS 2.5, macOS Ventura 13.7.6, macOS Sequoia 15.4. An attacker may be able to turn on sharing of an iCloud folder without authentication.
Reserved 2025-03-22 | Published 2025-05-12 | Updated 2025-05-14 | Assigner appleAn attacker may be able to turn on sharing of an iCloud folder without authentication
support.apple.com/en-us/122405
support.apple.com/en-us/122404
support.apple.com/en-us/122717
support.apple.com/en-us/122721
support.apple.com/en-us/122718
support.apple.com/en-us/122373
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